Patents by Inventor Tomohiro Miyanishi

Tomohiro Miyanishi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240114835
    Abstract: A lawn mower includes a main body portion and a lawn collecting container arranged at a rear of the main body portion and connected with the main body portion which can be freely disassembled and assembled relative to the main body portion. A cylindrical housing part is formed on the main body portion and provided with an opening at a bottom part of the main body portion, and a mowing blade is housed in the housing part. When the lawn collecting container is removed from the main body portion and the main body portion is vertical with a rear part of the main body portion is configured as a lower side, the lawn collecting container can be mounted to the bottom part, part of the lawn collecting container enters the housing part from the bottom part, and an inner surface of the housing part can support the lawn collecting container.
    Type: Application
    Filed: December 17, 2023
    Publication date: April 11, 2024
    Applicant: Greenworks (Jiangsu) Co., Ltd.
    Inventors: Keita KAMO, Tomohiro MIYANISHI, Shouchuan FENG
  • Patent number: 11684225
    Abstract: Provided is a portable blower including a portable main body in which a pipe base portion of a blowout pipe is connected to an outlet port of a fan case, wherein, the fan case is formed of a fiber-reinforced resin of low specific gravity, the pipe base portion has a bent shape and is connected slidably to a pipe connecting portion of the outlet port, and a slide-contact-receiving member that is formed of a wear-resistant material is attached to the pipe connecting portion at a slide-contact point of the pipe base portion.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: June 27, 2023
    Assignee: Yamabiko Corporation
    Inventors: Tetsuya Kawamoto, Shota Nishihara, Tomohiro Miyanishi
  • Publication number: 20200085265
    Abstract: Provided is a portable blower including a portable main body in which a pipe base portion of a blowout pipe is connected to an outlet port of a fan case, wherein, the fan case is formed of a fiber-reinforced resin of low specific gravity, the pipe base portion has a bent shape and is connected slidably to a pipe connecting portion of the outlet port, and a slide-contact-receiving member that is formed of a wear-resistant material is attached to the pipe connecting portion at a slide-contact point of the pipe base portion.
    Type: Application
    Filed: May 3, 2019
    Publication date: March 19, 2020
    Inventors: Tetsuya Kawamoto, Shota Nishihara, Tomohiro Miyanishi